/*
* Copyright (C) 2000 - 2010 TagServlet Ltd
*
* This file is part of Open BlueDragon (OpenBD) CFML Server Engine.
*
* OpenBD is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* Free Software Foundation,version 3.
*
* OpenBD is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with OpenBD. If not, see http://www.gnu.org/licenses/
*
* Additional permission under GNU GPL version 3 section 7
*
* If you modify this Program, or any covered work, by linking or combining
* it with any of the JARS listed in the README.txt (or a modified version of
* (that library), containing parts covered by the terms of that JAR, the
* licensors of this Program grant you additional permission to convey the
* resulting work.
* README.txt @ http://www.openbluedragon.org/license/README.txt
*
* http://www.openbluedragon.org/
*/
package com.naryx.tagfusion.cfm.parser;
import java.util.Map;
import com.naryx.tagfusion.cfm.engine.cfData;
import com.naryx.tagfusion.cfm.engine.cfmRunTimeException;
public class EmptyGlobalScope implements CFGlobalScopeInterface {
public EmptyGlobalScope() {}
public boolean containsVar( String name ) {
return false;
}
public cfLData get( String name, CFContext context ) {
return new cfLData( this, name, false, false );
}
public cfLData get( String name, boolean create, CFContext context ) {
return new cfLData( this, name, false, false );
}
public cfLData get( String name, CFContext context, boolean _doQuerysearch ) {
return new cfLData( this, name, false, false );
}
public cfLData get( String name, boolean create, CFContext context,
boolean _doQuerysearch ) {
return new cfLData( this, name, false, false );
}
public cfData getVal( String name, CFContext context ) {
return CFUndefinedValue.UNDEFINED;
}
public cfData getVal( String name, CFContext context, boolean querySearch ) {
return CFUndefinedValue.UNDEFINED;
}
public void put( String name, cfData val, CFContext context )
throws cfmRunTimeException {
}
public void putGlobal( String name, cfData val ) {
}
public void remove( String name, CFContext context )
throws cfmRunTimeException {
}
public Map<String, cfData> getScopeMap() {
throw new UnsupportedOperationException();
}
}